package opration;

import book.BookList;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 张宇田
 * Date: 2024-10-14
 * Time: 18:53
 */
public class exit implements IOprable{
    @Override
    public void work(BookList bookList) {
        System.out.println("退出系统");
        System.exit(0);
    }
}
